51 Smitham Downs Road Purley CR8 4NJ Data via plota.co.uk
Proposal
Erection of two-storey side-extension. Roof extension to existing two-storey side extensions. Erection of two rear dormer roof extensions. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 19 Dec 2026, from Croydon's recent extensions.
Documents 8
Statements & assessments 3
Plans & drawings 3
Application forms 1
Other documents 1
Site constraints 4
Checked on 28 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
Decision outlook
Day 2 of the 56-day target. Croydon usually decides extensions by day 53.
Plota live figures for extensions decided by Croydon in the last twelve months, from validation. Croydon decision record →
Public comments
No public comments yet.
Last counted 28 Oct 2026
Consultation & key dates
- Alt. reference
- PLP-00011507
- Consultation
- 27 Oct 2026
- Statutory expiry
- 22 Dec 2026
Historical activity at this location
28 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Croydon ranks #159 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (87%) than the national average (90%).
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51 Smitham Downs Road Purley CR8 4NJ
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